Phoenix GEO Audits 5 Critical GEO Mistakes HVAC Companies Make (And How ChatGPT Sees Them) ChatGPT, Gemini, and Perplexity see your business differently than Google. Here are the 5 mistakes that make you invisible to AI customers. Phoenix GEO Audits February 17, 2026 • 2 min read #AI mistakes #ChatGPT visibility #GEO tips